54527408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{262151}}^1$

素因数の和:262172

約数の個数: 20

約数和(自身を含む): 113773968

約数和(自身を除く): 59246560

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 262151, 524302, 1048604, 2097208, 3407963, 4194416, 6815926, 13631852, 27263704, 54527408]

約数ペア:

[(1, 54527408), (2, 27263704), (4, 13631852), (8, 6815926), (13, 4194416), (16, 3407963), (26, 2097208), (52, 1048604), (104, 524302), (208, 262151)]